FY-3卫星监测四川芦山地震前后热异常
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摘要
利用中国FY-3气象卫星资料,通过分析多种仪器的亮温数据,对2013年四川芦山MS7.0级地震进行了再研究。结果表明:中国FY-3卫星星载多探测仪器,可用于立体监测地震多发区域,红外和微波亮温震区异常明显,能部分解释大地震前热红外异常的多种观点,说明FY-3卫星对地震预测具有一定的实用性和参考作用。
Based on brightness temperature data recorded by several scientific instruments in the FY-3meteorological satellite,we study the 2013 MS7.0Lushan earthquake.The results show that there are obvious infra red brightness temperature anomaly and microwave brightness temperature anomaly in the earthquake area,which can partly explain the theory that there was thermal infrared abnormality before large earthquakes.So,the FY-3satellite can be used for the monitoring of earthquake-prone zone and have practical value and referenced significance to earthquake prediction.
Based on brightness temperature data recorded by several scientific instruments in the FY-3meteorological satellite,we study the 2013 MS7.0Lushan earthquake.The results show that there are obvious infra red brightness temperature anomaly and microwave brightness temperature anomaly in the earthquake area,which can partly explain the theory that there was thermal infrared abnormality before large earthquakes.So,the FY-3satellite can be used for the monitoring of earthquake-prone zone and have practical value and referenced significance to earthquake prediction.
引文
[1]徐秀登,徐向民.地震前红外异常的基本特征与成因机理[J].西北地震学报,2001,23(3):310-312.
[2]强祖基,徐秀登,赁常恭.卫星热红外异常——临震前兆[J].科学通报,1990,35(17):1324-1327.
[3]刘耀炜,牛安福,卢军.强震短期前兆异常特征物理分析和解释的研究进展[J].地震,2004,24(4):57-65.
[4]张元生,郭晓,钟美娇,等.汶川地震卫星热红外亮温变化[J].科学通报,2010,55(3):904-910.
[5]邓志辉,王煜,陈梅花,等.中国大陆几次强地震活动的卫星红外异常分析[J].地震地质,2003,25(2):327-337.
[6]张璇,张元生,魏从信,等四川芦山7.0级地震卫星热红外异常解析[J].地震工程学报,2013,35(2)272-277.
[7]Gorny V I,Salman A G,Tronin A A,et al.The earth outgoing IR radiation as an indicator of seismic activity[J].Proc Acad Sci USSR,1988,30:67-69.
[8]强祖基,徐秀登,赁常恭.临震卫星热红外异常与地面增温异常.科学通报[J].1991,36:291-294.
[9]Tronin A A.Satellite thermal survey:A new tool for the study of seismoactive regions[J].Int J Remote Sens,1996,17:1439-1455.
[10]Tronin A A.Thermal IR satellite sensor data application for earthquake research in China[J].Int J Remote Sens,2000,21:3169-3177.
[11]张元生,沈文荣,徐辉.新青8.1级地震前卫星热红外异常[J].西北地震学报,2002,24:1-4.
[12]Tronin A A,Hayakawa M,Molchanov O A.Thermal IR satellite data application for earthquake research in Japan and China[J].J Geodyn,2002,33:519-534.
[13]张元生,郭晓,张小美,等.应用静止卫星热红外遥感亮温资料反演地表温度的方法研究[J].西北地震学报,2004,26:113-117.
[14]Saraf A K,Choudhury S.Satellite detects surface thermal anomalies associated with the Algerian earthquakes of May,2003[J].Int J RemoteSens,2005,26:2705-2713.
[15]Saraf A K,Choudhury S.NOAA-AVHRR detects thermal anomaly associated with the 26January 2001Bhuj earthquake,Gujarat,India[J].Int J Remote Sens,2005,26:1065-1073.
[16]马瑾,陈顺云,刘培洵,等.用卫星热红外信息研究关联断层活动的时空变化——以南北地震构造带为例[J].地球物理学报,2006,49:816-823.
[17]杨军,董超华,卢乃锰,等.新一代风云极轨气象卫星业务产品及应用[M].北京:科学出版社,2011:368.
[18]董超华,章国材,邢福源,等.气象卫星业务产品释用手册[M].北京:气象出版社,1999:214
[19]钟儒祥,曾沁,翁俊铿,等.“2010.5.6”广东暴雨FY3卫星资料综合分析[J].气象研究与应用,2010,31(2):12-14.
[2]强祖基,徐秀登,赁常恭.卫星热红外异常——临震前兆[J].科学通报,1990,35(17):1324-1327.
[3]刘耀炜,牛安福,卢军.强震短期前兆异常特征物理分析和解释的研究进展[J].地震,2004,24(4):57-65.
[4]张元生,郭晓,钟美娇,等.汶川地震卫星热红外亮温变化[J].科学通报,2010,55(3):904-910.
[5]邓志辉,王煜,陈梅花,等.中国大陆几次强地震活动的卫星红外异常分析[J].地震地质,2003,25(2):327-337.
[6]张璇,张元生,魏从信,等四川芦山7.0级地震卫星热红外异常解析[J].地震工程学报,2013,35(2)272-277.
[7]Gorny V I,Salman A G,Tronin A A,et al.The earth outgoing IR radiation as an indicator of seismic activity[J].Proc Acad Sci USSR,1988,30:67-69.
[8]强祖基,徐秀登,赁常恭.临震卫星热红外异常与地面增温异常.科学通报[J].1991,36:291-294.
[9]Tronin A A.Satellite thermal survey:A new tool for the study of seismoactive regions[J].Int J Remote Sens,1996,17:1439-1455.
[10]Tronin A A.Thermal IR satellite sensor data application for earthquake research in China[J].Int J Remote Sens,2000,21:3169-3177.
[11]张元生,沈文荣,徐辉.新青8.1级地震前卫星热红外异常[J].西北地震学报,2002,24:1-4.
[12]Tronin A A,Hayakawa M,Molchanov O A.Thermal IR satellite data application for earthquake research in Japan and China[J].J Geodyn,2002,33:519-534.
[13]张元生,郭晓,张小美,等.应用静止卫星热红外遥感亮温资料反演地表温度的方法研究[J].西北地震学报,2004,26:113-117.
[14]Saraf A K,Choudhury S.Satellite detects surface thermal anomalies associated with the Algerian earthquakes of May,2003[J].Int J RemoteSens,2005,26:2705-2713.
[15]Saraf A K,Choudhury S.NOAA-AVHRR detects thermal anomaly associated with the 26January 2001Bhuj earthquake,Gujarat,India[J].Int J Remote Sens,2005,26:1065-1073.
[16]马瑾,陈顺云,刘培洵,等.用卫星热红外信息研究关联断层活动的时空变化——以南北地震构造带为例[J].地球物理学报,2006,49:816-823.
[17]杨军,董超华,卢乃锰,等.新一代风云极轨气象卫星业务产品及应用[M].北京:科学出版社,2011:368.
[18]董超华,章国材,邢福源,等.气象卫星业务产品释用手册[M].北京:气象出版社,1999:214
[19]钟儒祥,曾沁,翁俊铿,等.“2010.5.6”广东暴雨FY3卫星资料综合分析[J].气象研究与应用,2010,31(2):12-14.
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